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? Royal Thakur ? 5 years, 6 months ago

Search on internet....
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Yogita Ingle 5 years, 7 months ago

Limitations of Mendeléev’s classification

  • No fixed position could be assigned to hydrogen in the Periodic Table.
  • Isotopes discovered long after Mendeléev periodic classification of
    elements imparted a challenge to Mendeleev’s Periodic Law.
  • The atomic masses of elements did not increase in a steady manner while going from one element to other which made it difficult to predict the number of elements that could be discovered between two elements.
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? Royal Thakur ? 5 years, 7 months ago

These are group of atom which decides the reactivity of substance eg - bromine , iodine etc....
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? Royal Thakur ? 5 years, 7 months ago

Thanks bro.....

Shivang The Chemistry Lover 5 years, 7 months ago

Engymes are bio catalist

? Royal Thakur ? 5 years, 7 months ago

Thanks bro / sis.....
Enzymes are the protiens that speeds the rate of chemical reactions________HOPE THIS WILL HELP U TO UNDERSTAND??

Helper . 5 years, 7 months ago

The food we eat is complex substance so it is necessary to break these complex substances into simpler ones for their easy digestion, for this some bio-catalysts are used known as enzymes
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Helper . 5 years, 7 months ago

Flora refers to a plant community of a particular area, In simple word flora means plants and fauna means animals
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Abhishek Gupta 5 years, 7 months ago

X²+88x +125

Abhishek Gupta 5 years, 7 months ago

Sorry... Bhai

Pk . 5 years, 7 months ago

Bella bhai ye cubic polynomial hai yrr.....
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Helper . 5 years, 7 months ago

Euclid division lemma-a=bq+r In which a is dividend, b is divisor, q is quotient and r is reminder. For example if we divide 5 by 2 A=5,b=2,q=2and r=1 So we can write 5 as a=bq+r 5=2*2+1 5=5 Lhs =rhs
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Helper . 5 years, 7 months ago

Lencho wasn't surprised at all but he became angry because in the letter which he wrote to God he demanded 100 pesos, but their was only 70 pesos in the letter . (This shows that how much faith he has in God.) he decided to wrote another letter to god to give him remaining pesos and he also mentioned in his letter that "God don't send it to post office because all the workers in the office are crook(cheat)" . He wrote this because he thought that the remaining 30 pesos have been taken by the postmans.
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Helper . 5 years, 7 months ago

According to the law of conservation of mass, mass can't be created nor be destroyed means the total mass of the reactant is equal to the total mass of product and to verify or to follow this law we balances a skeletal chemical equation.

Jiya Verma 5 years, 7 months ago

To follow law of conservation of mass

Ankit Poonia 5 years, 7 months ago

It is the unbalanced chemical equations where the mass is not same on both side of equations

Muniraju H K 5 years, 7 months ago

Skeletal chemical equation should be balanced to follow the law of conservation of mass
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Meghna Thapar 5 years, 5 months ago

Reactant concentration, the physical state of the reactants, and surface area, temperature, and the presence of a catalyst are the four main factors that affect reaction rate. Reaction rates can be affected by several factors, including concentration, temperature, surface area and presence of a catalyst. Increasing concentration increases the number of effective collisions. Increasing the surface area of a solid reactant exposes more of its particles to attack. This results in an increased chance of collisions between reactant particles, so there are more collisions in any given time and the rate of reaction increases.

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Chinmay Panda 5 years, 7 months ago

Sensory receptors
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Paritosh Suman 5 years, 7 months ago

The organism from whose body food is obtained

Kyōka ( Demon Snow ) 5 years, 7 months ago

Host : the organisms on which parasites live and gain food. Thereby affecting the health of the host.

Muniraju H K 5 years, 7 months ago

HOST are nothing who live on living organisms for food. Such as lies in human head and also parasites

Ankit Rajput 5 years, 7 months ago

The person who is the head in some things.
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Faathimah Tuzzahrah 5 years, 7 months ago

Sum of zero = -b/a Product of zero = c/a
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Yogita Ingle 5 years, 7 months ago

When the guard cells lose water, they shrink and the stomata will close. Guard cells also have large vacuoles. The cells that surround the guard cells are known as subsidiary or accessory cells. The guard cells in dicot plants are kidney shaped and dumbbell shaped in monocots.

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Chinmay Panda 5 years, 7 months ago

Fredrich sorrieu was a french artist.
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Arijeet'S Creation 1 year, 6 months ago

no answer

Minnal Panda 4 years, 5 months ago

thanks

Harsh Bhatnagar 5 years, 7 months ago

Everybody whether human or other creatures wants to live free as freedom is natural to all living beings. The value of freedom is better known to that human being who has not tasted it till he gets it. A person who is chained with the limits and not allowed to perform his duties freely, values freedom more than anyone else. For instance the value of freedom is known better to Mandela who remained behind the bars most of his life. Think about a bird or animal which is caged as they have the habit of living with full freedom but in the cage they are not free and their conditions are very pitiable. Similarly, life becomes a hell if we are deprived of freedom. There is no growth of civilisation as it grows only when one has freedom. Similarly, humanism grows in the atmosphere of freedom. i hope it helps u , its accordance with the chapter NELSON MANDELAS WALK TO FREEDOM Read more on Brainly.in - https://brainly.in/question/9409802#readmore
  • 2 answers

Shiva Chauhan 5 years, 7 months ago

Determine the whose third term is 5 and seventh term is 9

Aman Tripathi 5 years, 7 months ago

HCF =6 LCM=1260
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Varshini Rm 5 years, 7 months ago

The event which cannot happen P(impossible event)=0
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Kyōka ( Demon Snow ) 5 years, 7 months ago

Ans : 1 Reason : We will find the LCM of 1,2,3,4,5,6,7,8,9,10 = 01.

Karan Bungla 5 years, 7 months ago

So we have to find the LCM of 1,2,3,4,5,6,7,8,9,10

Sahil Yadav 5 years, 7 months ago

One (1)

Shivam Kumar 5 years, 7 months ago

1
  • 1 answers

Yogita Ingle 5 years, 7 months ago

Pressure groups are the organisations that attempt to influence government policies. These organisations are formed when people with common occupation, interest, aspirations and opinions come together in order to achieve a common objective.

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